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Contents
Contents 3
Summary of changes 5
1
About this manual 7
2
2.1
2.2
Introduction 9
Power supply 9
Management 10
3
Applications 11
4
4.1
4.2
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.3
4.3.1
4.3.2
4.3.3
4.3.4
Construction and interfaces 13
Mechanical construction 13
Interfaces 14
2M data interface 14
Line interface 14
Alarm interface 14
Management interface 14
External clock interface 15
Power supply 15
Battery voltage 15
ACL2i local power supply 16
ACL2i-pf remote power feed 16
ACL2i-rp remote-powered 16
5
5.1
5.2
5.3
5.3.1
5.3.2
5.3.3
5.3.4
5.4
5.5
Installation 17
General 17
Electromagnetic compatibility 18
Connectors and pin numbering 18
Subrack connector P4 (3 x 32; Euro; Male) 20
Signal connector P2 (2 x 32; Euro; Male) 21
Service connector P1 (3 x 7; 1/4 Euro; Male) 22
Local management connector J4 (9-pin D-connector; Female) 23
Strappings 23
Connecting remote power lines 24
6
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
Commissioning 27
Automatic power-up test 27
Management 28
Timing source 33
Line settings 34
2M data interface settings 34
Protection settings 35
Measurements 35
Factory values 36
7
Maintenance 39
DN02110174
Issue 1-0 en
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Nokia Proprietary and Confidential
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